[vtkusers] reconstruction

[Obada Mahdi]

Hello Liu,

On 12/18/06, u liu <lsenlee at yahoo.com.cn> wrote:
> i use below methods to reconstruct .the result is just a picture,it is not a
> 3d.
> vtkBMPReader-  vtkOutlineFilter---vtkPolyDataMapper---
> vtkActor---vtkRenderer

maybe you meant to use vtkContourFilter or similar in order to extract
an isosurface?  vtkOutlineFilter is a means to create a visual
representation of the bounding box of a data set, which does not sound
like what you are after.

As mentioned in a previous message, you might want to have a look at
"Examples/Medical/Cxx" in the VTK source tree for some examples--it
reads slices from raw data (as opposed to BMP), but otherwise might
just do what you are trying to achieve.  If it does not, tell us more
:-)


HTH,

Obada